<span>The Human Development Index (HDI) is a measure of average achievement in key dimensions of human development. The United Nations maintains this index. </span>
Some indicators that the HDi measure are:
- education
-gross national income
-life expectancy
Answer:
C. A restaurant starts using margarine instead of butter because
butter becomes more expensive.
Explanation:
quizlet
Answer:
There was a passion for knowledge.
C. the earths tilt of the axis
